Cita APA (7a ed.)

Niebuhr, R. (1937). Beyond tragedy: Essays on the Christian interpretation of history. Charles Scribner's Sons.

Cita Chicago Style (17a ed.)

Niebuhr, Reinhold. Beyond Tragedy: Essays on the Christian Interpretation of History. New York: Charles Scribner's Sons, 1937.

Cita MLA (9a ed.)

Niebuhr, Reinhold. Beyond Tragedy: Essays on the Christian Interpretation of History. Charles Scribner's Sons, 1937.